Description

3-Bromo-2-Fluoro-5-Methylbenzaldehyde is a high-purity, multi-functional aromatic aldehyde building block designed for advanced organic synthesis. This compound is valued for its unique halogenated structure, which allows for selective cross-coupling reactions and further functionalization. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bromo and fluoro substituents for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis.
• Material Science Research: Employed in the creation of organic electronic materials and liquid crystals due to its aromatic core and halogen atoms.
• Custom Synthesis and Contract Manufacturing: An essential building block for custom synthesis projects requiring specific halogenated benzaldehyde derivatives.

Basic Information

Product Name	3-Bromo-2-Fluoro-5-Methylbenzaldehyde
CAS No.	1257665-03-4
Molecular Formula	C8H6BrFO
Molecular Weight	217.04 g/mol
Synonyms	2-Fluoro-3-bromo-5-methylbenzaldehyde; 5-Methyl-3-bromo-2-fluorobenzaldehyde; Benzaldehyde, 3-bromo-2-fluoro-5-methyl-; 3-Bromo-2-fluoro-5-methyl-benzaldehyde; 1257665-03-4
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Fluoro-5-Methylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures material consistency and reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.